Debug Information

=== FILE CHECKS ===
config/config.php exists: YES ✓
config/database.php exists: YES ✓
config/firebase-service-account.json exists: YES ✓

=== LOADING CONFIG FILES ===
database.php loaded ✓
config.php loaded ✓

=== CONSTANTS CHECK ===
FIREBASE_PROJECT_ID defined: NO ✗
DB_HOST defined: NO ✗
DB_USER defined: NO ✗
DB_PASS defined: NO ✗
DB_NAME defined: NO ✗

=== DATABASE CONNECTION CHECK ===
Connection variable ($conn) not set ✗

=== PHP EXTENSIONS CHECK ===
curl: YES ✓
openssl: YES ✓
mysqli: YES ✓
json: YES ✓

=== FIREBASE SERVICE ACCOUNT CHECK ===
Service account JSON valid ✓
client_email: firebase-adminsdk-fbsvc@bin-ali-data.iam.gserviceaccount.com
project_id: bin-ali-data
Has private_key: YES ✓

If everything above shows ✓, click the button below to test notification sending:

⚠ Fix the issues above first, then try again.

Common Issues:

• FIREBASE_PROJECT_ID not defined: Make sure it's added to config/config.php
• Database connection failed: Check your database credentials in config/database.php
• Missing extensions: curl and openssl must be enabled in php.ini
• File not found: Make sure config/firebase-service-account.json exists and is valid